I am installing a drip irrigation system to use on my deck to support our container plants. This will be an integral part of my system. Timer, check valve, "add-it" fertilizer injector, "Y" Filter, pressure regulator, 1/2" black poly tubing, then success!!! Jesse JohnsonSuper fast shipping, perfectly packed and free candy? You guys rock. Will definitely be recommending Drip Depot to the other drip irrigation users at bigpumpkins.com Anthony C.I cannot speak highly enough about drip depot. Their site is very easy to navigate and has everything you could need pertaining to drip irrigation. I really appreciated the customize a kit feature. I would highly recommend drip depot to a friend. - AndrewIm very impressed! Very fast shipping and the product works perfectly! Better than I could hope. This will be my go to place for future greenhouse irrigation.